Lightweight closure



FIG. 1 is an isometric view of a lightweight closure according to ournew design.

FIG. 2 is a top view of the lightweight closure of FIG. 1.

FIG. 3 is a bottom view of the lightweight closure of FIG. 1.

FIG. 4 is a front view of the lightweight closure of FIG. 1.

FIG. 5 is a rear view of the lightweight closure of FIG. 1.

FIG. 6 is a left side view of the lightweight closure of FIG. 1; and,

FIG. 7 is a right side view of the lightweight closure of FIG. 1.

The portions of the drawings appearing in broken lines are forenvironment only and do not form a part of the claimed design.

The ornamental design for a lightweight closure, as shown and described.